Organizations
Largest first
By revenue on the last return. Organizations that file Form 990-N report no figures and come last.
| Organization | Return | Revenue |
|---|---|---|
| Center for Strategic and Budgetary AssessmentsWashington | Form 990 | $6,107,666FY2025 |
| National Academy of Public AdministrationWashington | Form 990 | $5,793,607FY2025 |
| FCNL Education FundWashington | Form 990 | $5,548,890FY2025 |
| Future Tech Insights IncWashington | Form 990 | $5,146,797FY2025 |
| National Consumers League IncWashington | Form 990 | $5,048,732FY2025 |
| Delta Research and Educational FoundationWashington | Form 990 | $5,028,222FY2025 |
| Veterans Consortium Pro Bono ProgramWashington | Form 990 | $4,977,476FY2024 |
| Leadership InitiativesWashington | Form 990 | $4,915,088FY2025 |
| C S B S Education FoundationWashington | Form 990 | $4,704,572FY2024 |
| Institute for Free SpeechWashington | Form 990 | $4,688,987FY2025 |
| Government Accountability Project IncWashington | Form 990 | $4,425,035FY2024 |
| OpensecretsWashington | Form 990 | $4,281,039FY2025 |
| Americans for Financial Reform Education FundWashington | Form 990 | $4,218,148FY2024 |
| Council for National PolicyWashington | Form 990 | $4,089,443FY2024 |
| Social Security Works Education FundWashington | Form 990 | $4,021,309FY2024 |
| Former Members of Congress IncWashington | Form 990 | $3,959,885FY2024 |
| Ncta Education Foundation IncWashington | Form 990 | $3,863,454FY2024 |
| Foundation for Accountability Integrity & Research in ElectionsWashington | Form 990 | $3,837,100FY2025 |
| Millennial Action Project Dba Future CaucusWashington | Form 990 | $3,806,050FY2024 |
| International Tax & Investment CenterWashington | Form 990 | $3,746,515FY2024 |
| Campaign for Accountability IncWashington | Form 990 | $3,625,936FY2025 |
| National Forum for Black Public Administrators IncWashington | Form 990 | $3,445,118FY2024 |
| National Coalition on Black Civic Participation IncWashington | Form 990 | $3,413,968FY2025 |
| Council on CompetitivenessWashington | Form 990 | $3,277,883FY2024 |
| National Public Education Support FundWashington | Form 990 | $3,273,374FY2025 |
| Center for Evaluation Innovation IncWashington | Form 990 | $3,129,932FY2024 |
| Silverado Policy Accelerator IncWashington | Form 990 | $3,121,842FY2024 |
| National Cyber Security AllianceWashington | Form 990 | $3,116,583FY2025 |
| No Greater Sacrifice FoundationWashington | Form 990 | $3,042,373FY2024 |
| Data FoundationWashington | Form 990 | $3,039,777FY2024 |
| Fdrlst Media FoundationWashington | Form 990 | $3,026,603FY2024 |
| Partnership of Large Election Jurisdictions IncWashington | Form 990 | $2,991,477FY2024 |
| Congressional Progressive Caucus CenterWashington | Form 990 | $2,977,897FY2024 |
| Macdonald-Laurier InstituteWashington | Form 990 | $2,920,297FY2024 |
| Public KnowledgeWashington | Form 990 | $2,876,810FY2024 |
| Data for Progress Education FundWashington | Form 990 | $2,867,012FY2024 |
| Government Affairs Institute IncWashington | Form 990 | $2,788,953FY2025 |
| Center for the National Interest IncWashington | Form 990 | $2,733,313FY2024 |
| Advanced Leadership Foundation IncWashington | Form 990 | $2,687,825FY2025 |
| Center for Study of Responsive LawWashington | Form 990 | $2,569,301FY2024 |
| Global War on Terrorism Memorial Foundation IncWashington | Form 990 | $2,469,098FY2025 |
| Association for Public Policy Analysis and ManagementWashington | Form 990 | $2,451,327FY2024 |
| Ballot Initiative Strategy Center FoundationWashington | Form 990 | $2,423,854FY2024 |
| United States Telecommunications Training InstituteWashington | Form 990 | $2,217,487FY2024 |
| American Moment IncWashington | Form 990 | $2,032,630FY2024 |
| Network Education ProgramWashington | Form 990 | $1,975,137FY2025 |
| Land Use Atlas IncWashington | Form 990 | $1,934,967FY2025 |
| DC Policy CenterWashington | Form 990 | $1,875,451FY2025 |
| Sister Cities International IncorporatedWashington | Form 990 | $1,861,125FY2024 |
| State Freedom Caucus FoundationWashington | Form 990 | $1,857,181FY2024 |
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